Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 307  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

langchentf

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] Çë½Ì:¸ºÔØÑõ»¯Îﻹԭ

Pd-Ni/Ñõ»¯ÂÁ£¬²ÉÓÃNaBH4»¹Ô­£¬ÊÒÎÂÌõ¼þ£¬¿ÉÊÇûÓл¹Ô­¡£ÓÐûÓÐ×ö¹ý£¬²ÉÓÃÌõ¼þÊÇʲô

ÎÒÊÇÓÃ΢ÈéÒº·¨ºÏ³ÉÄÉÃ×½ðÊô£¬È»ºó¸ºÔØ£¬»á²»»áÊDZíÃ÷°ü¸²µÄÓͶԻ¹Ô­²úÉúÓ°Ïì

[ Last edited by daiqiguang on 2007-5-9 at 09:46 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yxy1014169

Òø³æ (СÓÐÃûÆø)

¡ï
rabbit7708(½ð±Ò+1):ллӦÖú£¡£º£©
Äã¿ÉÒÔ°ÑÔØÌå¼ÓÈëµ½NaBH4ÈÜÒºÖУ¬È»ºó·ÅÔÚ´ÅÁ¦½Á°èת×ÓÉÏÐýתͬʱÓõζµÄ·½·¨¶ÆÔØ£¬ÊÔÊÔ¿´¡£
3Â¥2007-04-05 08:49:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

nkzjw

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï
rabbit7708(½ð±Ò+4):·Ç³£¸ÐлÄúµÄÈÈÐÄÓ¦Öú£¡£º£©
²ÉÓÃNaBH4»¹Ô­Pd»òNiµÄÀë×Ó,ÏȽ«PdºÍNiÀë×Ó²ÉÓð±Ë®ÂçºÍ,È»ºóÖ±½ÓµÎ¼ÓNaBH4ÈÜÒº¾ÍÐÐÁË;
ÖÁÓÚ¸ºÔØÐ͵ÄPd-Ni´ß»¯,(1)¿ÉÒÔ²ÉÓÃÏÈÉú³ÉPd,NiÄÉÃ×½ðÊô,È»ºó¼ÓÈëÔØÌåÎü¸½;(2)ÏȽ«Pd/NiÀë×Ó²ÉÓð±Ë®ÂçºÍºó,¼ÓÈëÔØÌå,½Á°èµÎ¼ÓNaBH4¼´¿É;(3)ÏȽ«Pd/NiÀë×Ó²ÉÓð±Ë®ÂçºÍºó,¼ÓÈëÔØÌå,³éÂÇ,½«ÔØÌåÁÀ¸É,ºæ¸É,È»ºóÍù¸É·ÛÀïµÎ¼ÓNaBH4.

²ÉÓÃ΢ÈéºÍ³ÉÄÉÃ×½ðÊô,È»ºó¸ºÔØ,±ØÐ뿼ÂÇÔØÌåºÍ±íÃæ»îÐÔ¼ÁµÃ×÷ÓÃ,Õâ¶Ô´ß»¯¼ÁµÃÑ¡ÔñÐÔÓкܴó¹ØÏµ,µÃ¿¼ÂÇÔØÌå±íÃæµÃ»ùÍÅ,µÈµçµãµÈµÈ.
2Â¥2007-04-04 11:07:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 320·ÖÈ˹¤ÖÇÄܵ÷¼Á +9 Õñ¡ªTZ 2026-04-03 9/450 2026-04-08 16:24 by YG_hydrology
[¿¼ÑÐ] Çóµ÷¼Á£¬ÏÖÔÚ»¹ÄÜÌîµÄ +3 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
[¿¼ÑÐ] µ÷¼Á +18 ²»·ê´º 2026-04-07 19/950 2026-04-08 11:58 by Öí»á·É
[¿¼ÑÐ] 281Çóµ÷¼Á +10 Ò¬×ÓÄ¢¹½ 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[¿¼ÑÐ] 11408 325·Ö +3 jgtxuxgkx 2026-04-07 3/150 2026-04-07 23:10 by lbsjt
[¿¼ÑÐ] 285Çóµ÷¼Á +11 AZMK 2026-04-05 17/850 2026-04-07 19:05 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 316Çóµ÷¼Á +7 yyxÏëµ÷¼Á 2026-04-05 7/350 2026-04-07 14:31 by shdgaomin
[¿¼ÑÐ] 081200-11408-367ѧ˶Çóµ÷¼Á +4 1_2_3111 2026-04-06 4/200 2026-04-07 08:13 by jp9609
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤363ÇóÍÆ¼ö +11 zh096 2026-04-04 11/550 2026-04-06 19:14 by guanxin1001
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] £¨µ÷¼Á£©Ò»Ö¾Ô¸±¨¿¼¹þ¶û±õ¹¤Òµ´óѧ0857×ÊÔ´Óë»·¾³×¨Òµ378·Ö¿¼Éú +7 ºÝºÝ¼ÓÓÍ 2026-04-05 8/400 2026-04-06 16:52 by momoð©
[¿¼ÑÐ] ר˶0854³õÊÔ¿¼²Ä¿Æ»ù£¬Çóµ÷¼Á +6 3220548044 2026-04-06 9/450 2026-04-06 10:26 by barlinike
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁϹ¤³Ì085601£¬Çóµ÷¼Á +17 cdyw 2026-04-02 18/900 2026-04-04 11:14 by w_xuqing
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358 +4 cs0106 2026-04-03 4/200 2026-04-03 13:41 by °ÙÁéͯ888
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +14 ÎÒ²»ÊÇÖ»Òò 2026-04-02 15/750 2026-04-03 09:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +10 Gs´óÍõ 2026-04-02 10/500 2026-04-03 09:47 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] 302Çóµ÷¼Á +9 zyxÉϰ¶£¡ 2026-04-02 9/450 2026-04-02 23:07 by Âí¶ù¿ì¿ìµØÅÜ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û